1) sub step angle-limited stacking
分步限角叠加
2) stacking within special reflection angles
限角叠加
3) partial angle gather stacking
部分角叠加
4) finite angle stack
有限角度叠加
1.
In accordance with the characteristics of raw data,the authors studied tomography,tube wave attenuation,VSP-CDP and finite angle stack,and completed the cross-well se.
针对原始资料特点,研究了以层析成像、管波衰减、VSP-CDP技术和有限角度叠加成像等关键处理技术,较好地完成了该区块的井间地震资料处理。
5) stack gathers of different pre-stack angle-gathers
分角度叠加道集
1.
Several key issues in the process of elastic inversion,namely shear wave extracting,shear wave forward modeling,reasonability of stack gathers of different pre-stack angle-gathers,elastic parameter sensitivity analysis,possible geological pitfall,etc,are analyzed and studied deeply.
这里就弹性反演过程中的几个关键问题,即横波提取、横波正演、分角度叠加道集的合理性,以及弹性参数的敏感性分析、弹性反演过程中可能出现的地质陷阱等,都作了比较深入的分析,并以其在DA气田中的应用为例加以说明。
6) synchronous overlap and add
同步叠加
1.
Adaptive synchronous overlap and add algorithm for time scale modification of speech;
自适应同步叠加语音时长规整算法
补充资料：分限
1.限制;约束。 2.界限;限度。 3.区分。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条